customs, unless youre creative
Online introductions might be the bane of my existence. In person, I'd extend a hand to each one of you and say "hi, I'm Robert Baur. Pleased to meet you." Too bad it doesn't work that way here.
But I am Bobby, and I'm pleased to meet you. I suppose a question works here right? Can you tell me something intriguing about you in ten words or less and if so, what is it? Me? I'd write "I'm a newly appointed sports journalist, I love it."